<template>
  <div class="container" @click="handleGalleryClick">
     <div class="wrapper">
       <swiper :options="swiperOption">
          <swiper-slide v-for="(item,index) in imgs" :key="index">
             <img class="gallery-img" :src="item">
          </swiper-slide>
          <div class="swiper-pagination"  slot="pagination"></div>
       </swiper>
     </div>
  </div>
</template>

<script>
export default {
  name: 'CommonGallery',
  props: {
    imgs: Array,
    default () {
      return []
    }
  },
  data () {
    return {
      swiperOption: {
        pagination: '.swiper-pagination',
        paginationType: 'fraction',
        observeParents: true,
        observer: true
      }
    }
  },
  methods: {
    handleGalleryClick () {
      this.$emit('close')
    }
  }
}
</script>

<style lang="stylus" scoped>
  .container >>> .swiper-container
     overflow: inherit
  .container
     display: flex
     flex-direction: column
     justify-content: center
     position: fixed
     z-index: 99
     top: 0
     right: 0
     bottom: 0
     left: 0
     background-color: #000
     .wrapper
       width: 100%
       height: 0
       padding-bottom: 100%
       .gallery-img
         width: 100%
       .swiper-pagination
         color: #fff
         bottom: -1rem
</style>
